<turbo-stream action="append" target="posts_list"><template>    <div class="postbit" id="120618" data-post-id="120618">
  <section>
    <div class="post-wrap">


					<div class="post-header">
		        <div class="user-avatar">
		          <img alt="hubertlepicki" src="https://forum.elixirforum.com/user_avatar/forum.elixirforum.com/hubertlepicki/120/6822_2.png" width="120" height="120" />
		        </div>
					
						<div class="user-details">
		          <div class="user-name">
		            <h3>
                  hubertlepicki
                    <span class="op-star" title="Thread Starter">
                      <img alt="OP" class="op-star-icon" src="/assets/thread-icons/thread-icon-thread-starter-df91e872.png" />
                    </span>
                  </h3>
		          </div>
						
						</div>
					
					</div>

	        <div class="thread-main">
	            <div class="post-body" data-turbo="false">
								<aside class="quote no-group" data-username="sasajuric" data-post="19" data-topic="20878">
<div class="title">
<div class="quote-controls"></div>
<img alt="" width="24" height="24" src="https://forum.elixirforum.com/user_avatar/forum.elixirforum.com/sasajuric/48/991_2.png" class="avatar"> sasajuric:</div>
<blockquote>
<p>We actually had a similar situation recently, and we ended up periodically logging the processes with unusually high mem usage, together with their stack traces.</p>
</blockquote>
</aside>
<p>Yeah, so I was trying to figure out what the library I use is allocating. And I’m not super familiar with the library internals, would be just good to have a snapshot at some point and look at the terms it creates, run some function again and see what’s been allocated more etc., basically to find what causes the bloat.</p>
<p>I have ended up doint precisely that but on a fork of library basically printing out the terms to file with <code>File.write! :erlang.term_to_binary(some_variable)</code> and then analysing that to figure out which terms are being duplicated unnecessarily.</p> 
	            </div>

	            <div class="base-line">
	                <div class="thread-counters">
	                    <span class="thread-count count-likes js-likers-trigger" title="Likes" data-post-id="120618" data-batch-url="/posts/batch_likers">
                        1
                      </span>
                      <!-- <span class="thread-count js-solved-indicator" title="Marked as solution"></span> -->
	                </div>
	                <div class="go-to-post">
	                  <a title="Go to post" alt="Go to post" href="https://forum.elixirforum.com/t/profiling-memory-usage-in-given-process/20878/22">Post #21</a>
	                </div>
	            </div>
              <div id="likers-container-120618" 
                   class="likers-container"
                   data-first-post="false"
                   data-batch-url="/posts/batch_likers">
                   <div class="likers-placeholder" 
                     data-likers-post-id="120618"
                     data-batch-url="/posts/batch_likers">
                  <div class="post-likers"></div>
                </div>
              </div>
	        </div>
			

    </div>

    <div class="triangle-top-right type-standard-post cat-standard-post" title="Post #21"></div>
  </section>
</div>
    <div class="postbit" id="120620" data-post-id="120620">
  <section>
    <div class="post-wrap">


					<div class="post-header">
		        <div class="user-avatar">
		          <img alt="garazdawi" src="https://forum.elixirforum.com/user_avatar/forum.elixirforum.com/garazdawi/120/5853_2.png" width="120" height="120" />
		        </div>
					
						<div class="user-details">
		          <div class="user-name">
		            <h3>
                  garazdawi
                  </h3>
		          </div>
						
			          <div class="user-title">
									<span>Erlang Core Team</span>
			          </div>
						</div>
					
					</div>

	        <div class="thread-main">
	            <div class="post-body" data-turbo="false">
								<aside class="quote no-group" data-username="hubertlepicki" data-post="22" data-topic="20878">
<div class="title">
<div class="quote-controls"></div>
<img alt="" width="24" height="24" src="https://forum.elixirforum.com/user_avatar/forum.elixirforum.com/hubertlepicki/48/6822_2.png" class="avatar"> hubertlepicki:</div>
<blockquote>
<p>I have ended up doint precisely that but on a fork of library basically printing out the terms to file with <code>File.write! :erlang.term_to_binary(some_variable)</code> and then analysing that to figure out which terms are being duplicated unnecessarily.</p>
</blockquote>
</aside>
<p>Why not use tracing for this? Seems like a perfect fit.</p> 
	            </div>

	            <div class="base-line">
	                <div class="thread-counters">
	                    <span class="thread-count count-likes js-likers-trigger" title="Likes" data-post-id="120620" data-batch-url="/posts/batch_likers">
                        0
                      </span>
                      <!-- <span class="thread-count js-solved-indicator" title="Marked as solution"></span> -->
	                </div>
	                <div class="go-to-post">
	                  <a title="Go to post" alt="Go to post" href="https://forum.elixirforum.com/t/profiling-memory-usage-in-given-process/20878/23">Post #22</a>
	                </div>
	            </div>
              <div id="likers-container-120620" 
                   class="likers-container"
                   data-first-post="false"
                   data-batch-url="/posts/batch_likers">
                   <div class="likers-placeholder" 
                     data-likers-post-id="120620"
                     data-batch-url="/posts/batch_likers">
                  <div class="post-likers"></div>
                </div>
              </div>
	        </div>
			

    </div>

    <div class="triangle-top-right type-standard-post cat-standard-post" title="Post #22"></div>
  </section>
</div>
    <div class="postbit" id="120622" data-post-id="120622">
  <section>
    <div class="post-wrap">


					<div class="post-header">
		        <div class="user-avatar">
		          <img alt="hubertlepicki" src="https://forum.elixirforum.com/user_avatar/forum.elixirforum.com/hubertlepicki/120/6822_2.png" width="120" height="120" />
		        </div>
					
						<div class="user-details">
		          <div class="user-name">
		            <h3>
                  hubertlepicki
                    <span class="op-star" title="Thread Starter">
                      <img alt="OP" class="op-star-icon" src="/assets/thread-icons/thread-icon-thread-starter-df91e872.png" />
                    </span>
                  </h3>
		          </div>
						
						</div>
					
					</div>

	        <div class="thread-main">
	            <div class="post-body" data-turbo="false">
								<aside class="quote group-Erlang-Core-Team" data-username="garazdawi" data-post="23" data-topic="20878">
<div class="title">
<div class="quote-controls"></div>
<img alt="" width="24" height="24" src="https://forum.elixirforum.com/user_avatar/forum.elixirforum.com/garazdawi/48/5853_2.png" class="avatar"> garazdawi:</div>
<blockquote>
<p>Why not use tracing for this? Seems like a perfect fit.</p>
</blockquote>
</aside>
<p>I tried recon_trace - but it seems to be able to trace function calls only, not giving me any insight into what happens within functions themselves?</p> 
	            </div>

	            <div class="base-line">
	                <div class="thread-counters">
	                    <span class="thread-count count-likes js-likers-trigger" title="Likes" data-post-id="120622" data-batch-url="/posts/batch_likers">
                        0
                      </span>
                      <!-- <span class="thread-count js-solved-indicator" title="Marked as solution"></span> -->
	                </div>
	                <div class="go-to-post">
	                  <a title="Go to post" alt="Go to post" href="https://forum.elixirforum.com/t/profiling-memory-usage-in-given-process/20878/24">Post #23</a>
	                </div>
	            </div>
              <div id="likers-container-120622" 
                   class="likers-container"
                   data-first-post="false"
                   data-batch-url="/posts/batch_likers">
                   <div class="likers-placeholder" 
                     data-likers-post-id="120622"
                     data-batch-url="/posts/batch_likers">
                  <div class="post-likers"></div>
                </div>
              </div>
	        </div>
			

    </div>

    <div class="triangle-top-right type-standard-post cat-standard-post" title="Post #23"></div>
  </section>
</div>
    <div class="postbit" id="120624" data-post-id="120624">
  <section>
    <div class="post-wrap">


					<div class="post-header">
		        <div class="user-avatar">
		          <img alt="garazdawi" src="https://forum.elixirforum.com/user_avatar/forum.elixirforum.com/garazdawi/120/5853_2.png" width="120" height="120" />
		        </div>
					
						<div class="user-details">
		          <div class="user-name">
		            <h3>
                  garazdawi
                  </h3>
		          </div>
						
			          <div class="user-title">
									<span>Erlang Core Team</span>
			          </div>
						</div>
					
					</div>

	        <div class="thread-main">
	            <div class="post-body" data-turbo="false">
								<aside class="quote no-group" data-username="hubertlepicki" data-post="24" data-topic="20878">
<div class="title">
<div class="quote-controls"></div>
<img alt="" width="24" height="24" src="https://forum.elixirforum.com/user_avatar/forum.elixirforum.com/hubertlepicki/48/6822_2.png" class="avatar"> hubertlepicki:</div>
<blockquote>
<p>I tried recon_trace - but it seems to be able to trace function calls only, not giving me any insight into what happens within functions themselves?</p>
</blockquote>
</aside>
<p>That is true. However, since you cannot loop without calling functions I’ve very rarely found that to be a limiting factor.</p> 
	            </div>

	            <div class="base-line">
	                <div class="thread-counters">
	                    <span class="thread-count count-likes js-likers-trigger" title="Likes" data-post-id="120624" data-batch-url="/posts/batch_likers">
                        3
                      </span>
                      <!-- <span class="thread-count js-solved-indicator" title="Marked as solution"></span> -->
	                </div>
	                <div class="go-to-post">
	                  <a title="Go to post" alt="Go to post" href="https://forum.elixirforum.com/t/profiling-memory-usage-in-given-process/20878/25">Post #24</a>
	                </div>
	            </div>
              <div id="likers-container-120624" 
                   class="likers-container"
                   data-first-post="false"
                   data-batch-url="/posts/batch_likers">
                   <div class="likers-placeholder" 
                     data-likers-post-id="120624"
                     data-batch-url="/posts/batch_likers">
                  <div class="post-likers"></div>
                </div>
              </div>
	        </div>
			

    </div>

    <div class="triangle-top-right type-last-post cat-last-post" title="Last post!"></div>
  </section>
</div>
</template></turbo-stream><turbo-stream action="replace" target="load-more-container"><template><div id="load-more-container" class="load-more-container">
    <span class="all-loaded">— All posts loaded —</span>
</div></template></turbo-stream>